A medical disposable face mask made in Taiwan must meet CNS 14774, the national standard that requires a bacterial filtration efficiency (BFE) of 95% or higher and strict limits on breathing resistance. For international buyers, this makes “Made in Taiwan” more than a label — it is a verifiable quality baseline backed by one of the world’s most tested mask manufacturing ecosystems. This guide explains what CNS 14774 covers, how it compares with ASTM F2100 and EN 14683, and what to check before you place a bulk order.
What Counts as a Medical Disposable Face Mask?
A medical disposable face mask (also called a surgical mask or procedure mask) is a single-use, three-layer mask designed to block bacteria-carrying droplets. The three layers work together:
- Outer layer — spunbond nonwoven: repels fluids and splashes.
- Middle layer — melt-blown nonwoven: the electrostatic filter that captures bacteria and fine particles.
- Inner layer — thermal bonded nonwoven: sits against the skin for softness and moisture absorption.
The filtration performance comes almost entirely from the melt-blown middle layer, which is why material quality matters more than appearance. If you are new to these materials, our guide to what nonwoven fabric is explains how spunbond and melt-blown fabrics are made and why they behave differently.
Medical masks are regulated as medical devices in most markets — unlike general dust masks or beauty-use coverings. That regulatory line is what separates a certified product from a lookalike.
What Is CNS 14774, Taiwan's Medical Mask Standard?
CNS 14774 is the national standard of Taiwan for medical face masks, administered under the Chinese National Standards system. To comply, a mask must pass laboratory tests including:
- Bacterial filtration efficiency (BFE): ≥95%, tested under CNS 14775.
- Differential pressure (breathability): ≤5 mmH₂O/cm², tested under CNS 14777 — so protection does not come at the cost of breathing comfort.
Note that CNS 14774 and its related registration system apply to Taiwan’s domestic market. If you import masks for resale, medical-device registration in your own market (FDA, CE, or local equivalent) is handled by the importer or brand owner — the Taiwanese manufacturer’s role is to supply the test data and documentation that support your application.
For buyers, the practical takeaway: when a Taiwanese supplier states CNS 14774 compliance, ask for the test report. Every certified product line — including Graminton’s adult face masks — should be able to show BFE ≥95% results on paper, not just on the carton.
How Does CNS 14774 Compare with ASTM F2100 and EN 14683?
Most international buyers work with the US standard (ASTM F2100) or the European standard (EN 14683). The three systems measure similar things with different thresholds and groupings:
| Standard | Region | Grades | BFE requirement | Fluid resistance |
|---|---|---|---|---|
| CNS 14774 | Taiwan | Regular / surgical types | ≥95% | Required for surgical type |
| ASTM F2100 | United States | Level 1 / 2 / 3 | ≥95% (L1), ≥98% (L2/L3) | Increases with level |
| EN 14683 | Europe | Type I / II / IIR | ≥95% (I), ≥98% (II/IIR) | Type IIR only |
Three points worth noting:
1. A CNS 14774 mask maps most closely to ASTM Level 1 / EN Type I or II territory — a certified everyday medical mask. Suppliers exporting to the US or EU often hold dual test reports.
2. Grades are about use case, not “better or worse.” Type IIR and ASTM Level 3 add splash resistance for fluid-heavy procedures; a clinic reception desk does not need them.
3. Terminology differs: strictly speaking, a “surgical mask” ties behind the head, while a “procedure mask” uses ear loops. Most disposable medical masks sold today — including ours — are ear-loop procedure masks.
For a deeper look at how protection levels translate into daily use, see our overview of the eight protection levels used across Graminton’s product range.
Why Source Medical Masks from Taiwan?
Taiwan’s mask industry scaled dramatically during the pandemic and kept its quality infrastructure afterward. For a B2B buyer, the advantages are concrete:
- A national standard with teeth. CNS 14774 testing culture means laboratory verification is the norm across the supply chain — test reports are expected, not exceptional.
- Mature nonwoven supply. Graminton maintains a complete international supply chain for spunbond and melt-blown fabrics, so incoming material quality is easy to trace and audit. Its medical face mask lines are built on qualified medical-grade nonwovens with batch-level incoming QC.
- Export-ready documentation. Established manufacturers routinely provide SGS test reports, material traceability, and support for CE or FDA pathways.
- Reasonable MOQs for mixed orders. Adult and kids face masks can often be combined in one shipment — useful for distributors serving clinics and schools.
What Should B2B Buyers Check Before Ordering?
Use this checklist when qualifying a Taiwanese mask supplier:
1. CNS 14774 test report — current, from a recognized lab, showing BFE ≥95%.
2. Registration documentation support — confirm the supplier can provide the test data and technical files you will need for medical-device registration in your own market (TFDA registration covers Taiwan only; OEM buyers typically file their own).
3. Material specification — three-layer construction (spunbond / melt-blown / thermal bonded); ask for fabric source documentation and traceability.
4. Sizing options — standard adult (17.5 × 9.5 cm) and kids (14.5 × 9.5 cm) sizes cover most channel needs.
5. Packaging details — pieces per pack and packs per carton affect retail readiness (e.g., 50 pcs/pack × 40 packs/carton for adult masks).
6. Factory audit evidence — ISO quality systems, SGS certificates, or an on-site/virtual audit option.
7. Consistency guarantees — batch testing frequency and how BFE performance is maintained over production runs.
If you are outfitting a clinic rather than a retail channel, our clinic disposables procurement guide covers the full consumables list beyond masks.
FAQ
What is the difference between a surgical mask and a procedure mask?
Both are medical face masks. A surgical mask ties behind the head and is designed for sterile-field use; a procedure mask uses ear loops for quick donning. Filtration requirements can be identical — the difference is fixation and intended setting.
Is a “facial mask” the same as a medical face mask?
No. In cosmetics, “facial mask” (or sheet mask) means a skincare product soaked in essence. Medical face masks are protective devices tested for bacterial filtration. If you are looking for beauty sheet masks, see Graminton’s Gmask cosmetic line instead — and if in doubt, check whether the product cites CNS 14774 or a skincare formulation.
Is BFE ≥95% good enough?
For general medical and daily protective use, yes — 95% is the baseline shared by CNS 14774, ASTM Level 1, and EN Type I. Choose ≥98% grades (ASTM Level 2/3, EN Type II/IIR) for procedures with fluid exposure or high-risk settings.
How do masks made in Taiwan differ from generic imports?
The testing chain. A Taiwan-made medical mask is produced against CNS 14774 requirements, and reputable makers add SGS reports per batch. Generic uncertified masks may look identical but have no verified filtration data. Our guide on how to choose the right medical mask shows how to read these labels as an end user.
Can medical face masks be customized or ordered OEM?
Yes — colors, embossing, sizes, and packaging can be customized at volume. Graminton produces masks under its GhealthCare brand and supports OEM projects; see our guide to medical face mask OEM for certifications, MOQ, and process.
Sourcing certified medical masks for your channel or clinic? Tell us your target market and volume — we’ll reply with specs, test reports, and MOQ within one business day.